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As data being produced by IoT applications continues to explode, there is a growing need to bring computing power closer to the source of the data to meet the response time, power dissipation and cost goals of performance-critical…

机器学习 · 计算机科学 2021-06-01 Hergys Rexha , Sebastien Lafond

Decentralized optimization is a powerful paradigm that finds applications in engineering and learning design. This work studies decentralized composite optimization problems with non-smooth regularization terms. Most existing gradient-based…

最优化与控制 · 数学 2019-10-29 Sulaiman A. Alghunaim , Kun Yuan , Ali H. Sayed

Recent developments and emerging use cases, such as smart Internet of Things (IoT) and Edge AI, have sparked considerable interest in the training of neural networks over fully decentralized (serverless) networks. One of the major…

机器学习 · 计算机科学 2025-01-30 Eunjeong Jeong , Marios Kountouris

In this paper, a Cognitive Radio Network (CRN) based on artificial intelligence is proposed to distribute the limited radio spectrum resources more efficiently. The CRN framework can analyze the time-sensitive signal data close to the…

信号处理 · 电气工程与系统科学 2017-11-29 Jingyang Lu , Lun Li , Genshe Chen , Dan Shen , Khanh Pham , Erik Blasch

Fault localization is an imperative method in fault tolerance in a distributed environment that designs a blueprint for continuing the ongoing process even when one or many modules are non-functional. Visualizing a distributed environment…

分布式、并行与集群计算 · 计算机科学 2021-09-24 Narayanaa S R , Sivaranjan M , Lekshmi R S

The increasing complexity of fog computing environments calls for efficient resource optimization techniques. In this paper, we propose and evaluate three distributed designs of a genetic algorithm (GA) for resource optimization in fog…

神经与进化计算 · 计算机科学 2024-06-17 Carlos Guerrero , Isaac Lera , Carlos Juiz

We consider the fully decentralized machine learning scenario where many users with personal datasets collaborate to learn models through local peer-to-peer exchanges, without a central coordinator. We propose to train personalized models…

机器学习 · 计算机科学 2024-12-20 Valentina Zantedeschi , Aurélien Bellet , Marc Tommasi

Recently, the concept of fog computing which aims at providing time-sensitive data services has become popular. In this model, computation is performed at the edge of the network instead of sending vast amounts of data to the cloud. Thus,…

网络与互联网体系结构 · 计算机科学 2017-01-30 Yanru Zhang , Nguyen H. Tran , Dusit Niyato , Zhu Han

Federated learning (FL) is capable of performing large distributed machine learning tasks across multiple edge users by periodically aggregating trained local parameters. To address key challenges of enabling FL over a wireless fog-cloud…

机器学习 · 计算机科学 2024-10-28 Van-Dinh Nguyen , Symeon Chatzinotas , Bjorn Ottersten , Trung Q. Duong

Unmanned aerial vehicles (UAVs) are a relatively new technology. Their application can often involve complex and unseen problems. For instance, they can work in a cooperative-based environment under the supervision of a ground station to…

Given that cloud servers are usually remotely located from the devices of mobile apps, the end-users of the apps can face delays. The Fog has been introduced to augment the apps with machines located at the network edge close to the…

机器学习 · 计算机科学 2021-10-05 Dionysis Athanasopoulos , Dewei Liu

Distributed Optimization is an increasingly important subject area with the rise of multi-agent control and optimization. We consider a decentralized stochastic optimization problem where the agents on a graph aim to asynchronously optimize…

最优化与控制 · 数学 2021-10-22 Vyacheslav Kungurtsev , Mahdi Morafah , Tara Javidi , Gesualdo Scutari

IoT paradigm exploits the Cloud Computing platform to extend its scope and service provisioning capabilities. However, due to the location of the underlying IoT devices which is far away from the cloud, some services cannot tolerate the…

软件工程 · 计算机科学 2019-11-07 Yousef Abuseta

Fog computing is essentially the expansion of cloud computing towards the network edge, reducing user access time to computing resources and services. Various advantages attribute to fog computing, including reduced latency, and improved…

网络与互联网体系结构 · 计算机科学 2024-08-29 Yasaman Seraj , Soheil Fadaei , Bardia Safaei , Ali Javadi , Amir Mahdi Hosseini Monazzah , Ali Mohammad Afshin Hemmatyar

Data analytics in the cloud has become an integral part of enterprise businesses. Big data analytics systems, however, still lack the ability to take user performance goals and budgetary constraints for a task, collectively referred to as…

数据库 · 计算机科学 2020-05-08 Fei Song , Khaled Zaouk , Chenghao Lyu , Arnab Sinha , Qi Fan , Yanlei Diao , Prashant Shenoy

Internet of Things (IoT) has accelerated the deployment of millions of sensors at the edge of the network, through Smart City infrastructure and lifestyle devices. Cloud computing platforms are often tasked with handling these large volumes…

分布式、并行与集群计算 · 计算机科学 2019-05-10 Prateeksha Varshney , Yogesh Simmhan

As many robot automation applications increasingly rely on multi-core processing or deep-learning models, cloud computing is becoming an attractive and economically viable resource for systems that do not contain high computing power…

Collaborative edge computing (CEC) is an emerging paradigm where heterogeneous edge devices collaborate to fulfill computation tasks, such as model training or video processing, by sharing communication and computation resources.…

分布式、并行与集群计算 · 计算机科学 2022-05-27 Jinkun Zhang , Yuezhou Liu , Edmund Yeh

Recent breakthroughs in generative artificial intelligence have triggered a surge in demand for machine learning training, which poses significant cost burdens and environmental challenges due to its substantial energy consumption.…

人工智能 · 计算机科学 2023-04-18 Siyue Zhang , Minrui Xu , Wei Yang Bryan Lim , Dusit Niyato

Distributed learning algorithms aim to leverage distributed and diverse data stored at users' devices to learn a global phenomena by performing training amongst participating devices and periodically aggregating their local models'…

机器学习 · 计算机科学 2021-02-04 Naram Mhaisen , Alaa Awad , Amr Mohamed , Aiman Erbad , Mohsen Guizani